I made an update to this mod, and for those who have downloaded the previous version (1.3c) here's a little patch for you so you don't have to download the whole game again:
https://mega.nz/#!hNgwHZyS!YCsc9Zriq...n2PItQ7CybGqeA
just unzip the files into the main game folder, open the batch file "INSTALL_UPDATE_1_3d.bat", and let the "pack" program do the hard work for you